B.O.N.E. Tool Product Information - Otis Technology

One of the most common reasons for gas-operated malfunctions is a dirty weapon and, specifically, a dirty bolt and bolt carrier is one of the worst and most common culprits when it comes to weapons failures. This is probably because the space around the tip of the bolt is a tough place to clean and precisely why a couple of AR bolt cleaning tools recently piqued my interest: Combat Application Tools’ CAT M4, Brownells AR-15/M-16 Bolt Radius Scraper and Botach Tactical KZ M4CRST Carbon Removal Super Tool.

One of the most common reasons for gas-operated malfunctions is a dirty weapon and, specifically, a dirty bolt and bolt carrier is one of the worst and most common culprits when it comes to weapons failures. This is probably because the space around the tip of the bolt is a tough place to clean and precisely why a couple of AR bolt cleaning tools recently piqued my interest: Combat Application Tools’ CAT M4, Brownells AR-15/M-16 Bolt Radius Scraper and Botach Tactical KZ M4CRST Carbon Removal Super Tool.

AR-15, M16, M4, Cleaning Kits, Chamber Brushes, ..

AR-15 Bolt Carrier, Charging Handles, & Parts, etc

One of the most common reasons for gas-operated malfunctions is a dirty weapon and, specifically, a dirty bolt and bolt carrier is one of the worst and most common culprits when it comes to weapons failures. This is probably because the space around the tip of the bolt is a tough place to clean and precisely why a couple of AR bolt cleaning tools recently piqued my interest: Combat Application Tools’ CAT M4, Brownells AR-15/M-16 Bolt Radius Scraper and Botach Tactical KZ M4CRST Carbon Removal Super Tool.